47 lines
1.6 KiB
Go
47 lines
1.6 KiB
Go
package evidence
|
|
|
|
import (
|
|
"context"
|
|
"testing"
|
|
)
|
|
|
|
func TestScrubTitle(t *testing.T) {
|
|
cases := []struct{ in, want string }{
|
|
{"Plain title", "Plain title"}, // no digits-with-separator: untouched
|
|
{"Buy 2 eggs", "Buy 2 eggs"}, // bare integer: untouched (group is mandatory)
|
|
{"12.5%", ""}, // percent decimal: stripped whole
|
|
{"1:23:45 remaining", " remaining"}, // clock ratio: stripped
|
|
{"-3.0 delta", " delta"}, // leading sign + decimal: stripped
|
|
{"Download 50.5% complete", "Download complete"}, // embedded percent decimal
|
|
}
|
|
for _, c := range cases {
|
|
if got := ScrubTitle(c.in); got != c.want {
|
|
t.Errorf("ScrubTitle(%q) = %q, want %q", c.in, got, c.want)
|
|
}
|
|
}
|
|
}
|
|
|
|
// fakeSource satisfies Source for downstream tests and proves the interface shape.
|
|
type fakeSource struct{ snaps []WindowSnapshot }
|
|
|
|
func (f fakeSource) Watch(ctx context.Context, onChange func(WindowSnapshot)) {
|
|
for _, s := range f.snaps {
|
|
onChange(s)
|
|
}
|
|
<-ctx.Done()
|
|
}
|
|
|
|
func TestFakeSourceEmits(t *testing.T) {
|
|
ctx, cancel := context.WithCancel(context.Background())
|
|
var got []WindowSnapshot
|
|
src := fakeSource{snaps: []WindowSnapshot{
|
|
{Title: "a", Class: "code", Health: EvidenceHealth{Available: true}},
|
|
}}
|
|
go src.Watch(ctx, func(s WindowSnapshot) { got = append(got, s) })
|
|
// Give the goroutine a chance, then cancel.
|
|
cancel()
|
|
// We can't assert timing deterministically here; this test only confirms the
|
|
// types and signature compile and Watch accepts the callback.
|
|
_ = got
|
|
}
|